Gia Certified 3 Carat Diamond
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Exceptional GIA Certified 3 Carat Heart Shape Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite GIA certified 3 carat diamond with internally flawless clarity the highest grade of
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified Three Stone Emerald Cut Diamond Engagement Ring VVS
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 carat Diamond with an emerald cut set in four pointed prongs. The center diamond is
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, Platinum
GIA Certified 3 Carat Oval Baguette Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
gia certified oval diamond with side baguette diamonds
mounted in 18 carats white gold
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond, Platinum
GIA Certified 3 Carat Oval Baguette Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
gia certified oval diamond with side baguette diamonds
mounted in 18 carats white gold
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond, Platinum
GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3 carat emerald cut diamond ring that will leave you utterly speechless.
Prepare to be dazzled by
Category
2010s Italian Engagement Rings
Materials
Diamond, White Diamond, Emerald, Platinum
GIA Certified 3 Carat Round Diamond Ring VVS2
By Antinori Fine Jewels
Located in Rome, IT
3ct GIA certified E Color VVS2 diamond is bright white, exceptionally clean, and displays bright
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, 18k Gold
Vivid Diamonds GIA Certified 4.11 Carat Diamond Solitaire Stud Earrings
By Vivid Diamonds
Located in Miami, FL
certified round brilliant cut diamonds weighing 4.11 carats total, J color VS2-SI1 clarity. These diamonds
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, Platinum
GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
rare beauty and sophistication, boasting an impressive weight of 3 carats. Certified with a color grade
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, 18k Gold
GIA Certified 3 Carat Oval Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
An amazing oval diamond solitaire ring
the main stone is I color
si1 clarity
none fluorescence
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond
Gia Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
is a resplendent 3-carat diamond, graded with a rare F color and internally flawless clarity by GIA
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, Diamond, White Gold, 18k Gold
Vivid Diamonds GIA Certified 10.61 Carat Fancy Intense Yellow Diamond Earrings
By Vivid Diamonds
Located in Miami, FL
two spectacular GIA certified Internally Flawless Fancy Intense Yellow diamonds weighing 10.61 carat
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
White Diamond, Yellow Diamond, Platinum, 18k Gold, Yellow Gold
GIA Certified 3 Carat Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Antinori Fine Jewels is proud to offer this important and impressive 3 carat GIA certified E Color
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, Platinum
GIA Certified 3 Carat Round Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Embrace the unparalleled allure of this exquisite GIA certified 3 carat round cut diamond platinum
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
details.
Highlights:
- Impressively large 3.05ct natural diamond center
- GIA certified
- Faces up
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond
GIA Certified 3 Carat Cushion Cut Fancy Diamond Studs
By Antinori Fine Jewels
Located in Rome, IT
Large 3.02ct diamond pair
- Both GIA certified
- Bright white G color
- Eye clean with SI2
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, Yellow Diamond, Platinum
GIA Certified 1.53 Carat Yellow Diamond 3-Stone Ring
Located in Greenville, DE
A GIA Certified Diamond 3 Stone ring crafted in Platinum and 18k yellow gold Featuring (1) 1.53ct
Category
2010s Three-Stone Rings
Materials
Yellow Diamond, Platinum
GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This exquisite ring boasts a GIA-certified 3-carat round brilliant cut diamond, showcasing
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
GIA Certified 3 Carat Emerald Cut Diamond Excellent Cut
By Antinori Fine Jewels
Located in Rome, IT
Elevate your love story with this enchanting GIA Certified 3 Carat Emerald Cut Diamond Ring, a true
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
Emerald, White Diamond, Diamond, White Gold, 18k Gold, Gold
GIA Certified 3 Carat Square Radiant Trillion Cut Diamond
By Antinori Fine Jewels
Located in Rome, IT
Embrace sophistication and elegance with this GIA Certified 3.01 Carat Square Radiant Cut Diamond
Category
2010s Unknown Contemporary Engagement Rings
Materials
White Diamond, Diamond, Gold, White Gold, 18k Gold
GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
is a 3 carat round brilliant cut diamond, according to the GIA report F color and VVS2 in clarity
Category
2010s Italian Modern Solitaire Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
GIA Certified 3 Carat Round Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
- GIA certified
- Diamond faces up nicely white with K color
- Exceptionally clean with VS2 clarity
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold, Gold
GIA Certified 3 Carat Old Mine Cushion Diamond Platinum Studs
By Antinori Fine Jewels
Located in Rome, IT
an exquisite pair of GIA certified 3 carat old mine cut cushion diamond platinum studs
full of
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, White Diamond, Platinum
GIA Certified Diamond Stud Earrings 4.03 Carats G I1 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Diamond stud earrings weighing 4.03 Carats, Color G Clarity I1, in 14 Karat White Gold 4 prong
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Gold
GIA Certified 3 Carat Oval Diamond 18 Carats White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
oval-cut diamond, certified by GIA with a dazzling I color grade. The centerpiece, an oval gem of pure
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
Flawless GIA Certified 3 Carat Asscher Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
3 Carat Asscher cut Diamond shouldered by trapezoid diamonds on a platinum band.
Accompanied by Gia
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
80.81 Carat GIA Certified Fancy Intense Yellow and White Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
necklace showcases 5 GIA Certified Fancy Intense yellow radiant cut diamonds weighing 6.21 carats total, VS
Category
21st Century and Contemporary American Modern More Necklaces
Materials
White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
3 Carat Pear Shape Diamond Engagement Ring GIA Certified
Located in New York, NY
AVA 3 CARAT PEAR SHAPE THREE STONE DIAMOND ENGAGEMENT RING CERTIFIED 2 CT BY MIKE NEKTA
GIA
Category
2010s American Engagement Rings
Materials
Diamond, Yellow Diamond, Platinum
I Flawless GIA Certified 3 Carat Oval Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
I FLAWLESS GIA Certified 3 Carat Oval Diamond Solitaire Ring
VS2
F color
excellent polish and
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, 18k Gold
EXCEPTIONAL GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat Emerald Cut Diamond Three Stone Ring
VVS2 Clarity
H Color
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, 14k Gold
GIA Certified Oval Diamond 3 Carat Ring with tapered baguette
By Antinori Fine Jewels
Located in Rome, IT
Elevate your elegance with this stunning GIA Certified Oval Diamond 3 Carat Ring, enhanced with
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold, Gold
EXCEPTIONAL GIA Certified 3 Carat Fancy VIVID Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
this exquisite ring is a 3-carat Radiant cut diamond, a true rarity in both size and beauty. Certified
Category
2010s Unknown Contemporary Solitaire Rings
Materials
Yellow Diamond, White Diamond, Diamond, Yellow Gold, White Gold, 18k Gold
Exceptional GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 3 Carat Emerald Cut Diamond Ring VVS
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, Yellow Gold, White Gold, 18k Gold
Vivid Diamonds GIA Certified 3.82 Carat Pinkish Purple Sapphire Cocktail Ring
By Vivid Diamonds
Located in Miami, FL
diamonds weighing approximately 3 carats total, G color, SI clarity. The shank measures 3 mm, tapering
Category
21st Century and Contemporary American Modern Cocktail Rings
Materials
Purple Sapphire, Sapphire, Diamond, White Gold, 18k Gold
GIA Certified 3 Carat Oval Diamond Ring MADE IN ITALY
By Antinori Fine Jewels
Located in Rome, IT
This Antinori Di Sanpietro ring, featuring a breathtaking 3.01-carat GIA-certified oval brilliant
Category
2010s Unknown Engagement Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
GIA Certified 2.14 Carats J VS2 Round Diamond Gold Studs
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Unusual Studs
The studs are 18K White Gold from Italy.
The stones are GIA Certified and set in
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 18k Gold, White Gold, Gold
GIA Certified 3 Carat Unheated Red Spinel Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
stone.
In every facet and sparkle, this GIA-certified unheated natural spinel unveils a unique beauty
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, Spinel, Platinum
Exceptional GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning ring features an exquisite 3-carat emerald-cut diamond as its centerpiece, radiating
Category
2010s Unknown Contemporary Engagement Rings
Materials
White Diamond, Diamond, Platinum
GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified Diamond Riviere necklace featuring 109 Round Brilliants weighing 17 Carats, in a 3
Category
2010s Contemporary Link Necklaces
Materials
Diamond, 18k Gold, White Gold
Free Shipping
L 16.75 in
GIA Certified Diamond Stud Earrings 3.04 Carats H-I I1 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Diamond stud earrings weighing 3.04 Carats, Color H-I, Clarity I1, in 18 Karat White Gold 3 prong
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Gold, 18k Gold
GIA Certified 3 Carat Fancy Yellow Cushion Ring
By Antinori Fine Jewels
Located in Rome, IT
Amazing natural GIA certified fancy yellow cushion cut diamond ring with two side trapezoid natural
Category
2010s Italian Modern Engagement Rings
Materials
Yellow Diamond, White Diamond, Diamond, 18k Gold
GIA Certified 3 Carat Fancy Yellow Cut Diamond Studs VVS1 Clarity
By Antinori Fine Jewels
Located in Rome, IT
3 carat pair of cushion cut certified diamonds is beautifully canary yellow, 100% loop clean, and
Category
2010s Italian Modern Clip-on Earrings
Materials
Diamond, White Diamond
GIA Certified 3 Carat Fancy Yellow Heart Shape Diamond Pendant Necklace
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 3 Carat Fancy Yellow Heart Shape Diamond Pendant Necklace
Category
2010s Italian Choker Necklaces
Materials
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
GIA Certified 3 Carat Old European Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a sparkling GIA certified old European cut
Category
20th Century Engagement Rings
Materials
Diamond, Platinum
GIA Certified 3 Carat Internally Flawless Clarity Emerald Diamond with pavè
By Antinori Fine Jewels
Located in Rome, IT
Introducing a masterpiece of elegance and sophistication: a GIA certified 3-carat emerald-cut
Category
2010s Unknown Contemporary Solitaire Rings
Materials
Diamond, Emerald, Platinum
GIA Certified 1.16 Carat G VVS2 Diamond Three Stone Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
center stone is GIA Certified Diamond 1.16 Carats G VVS2.
The 2 side stones are Trapezoids Diamonds 0.50
Category
21st Century and Contemporary American Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, 14k Gold, White Gold, Gold
GIA Certified Diamond Stud Earrings 2.10 Carats G-H SI1-2 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified Diamond stud earrings weighing 2.10 Carats, Color G-H, Clarity SI1-SI2, in 18 Karat
Category
2010s Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold
GIA Certified 3 Carat Three-Stone Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
lies a breathtaking 3 carat emerald-cut diamond, boasting an F color grade that exudes a pure and icy
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
Emerald, Diamond, White Gold, 18k Gold
GIA Certified 3 Carat VVS2 Clarity Emerald Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
We personally hand picked this breathtaking GIA certified 3 carat natural diamond GIA certified
Category
2010s Italian Modern Engagement Rings
Materials
Emerald, White Diamond, Diamond, 18k Gold
GIA Certified 3 Carat Oval Baguette Diamond Ring Made in Italy
By Antinori Fine Jewels
Located in Rome, IT
Elevate your style with this exquisite GIA-certified Oval Diamond Ring, a testament to timeless
Category
2010s Italian Modern Engagement Rings
Materials
White Diamond, Diamond, 18k Gold
GIA Certified Diamond Stud Earrings 2.01 Carats J SI1 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
GIA Certified Diamond stud earrings weighing 2.01 Carats, in 18 Karat White Gold 4 Prong Basket
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Gold
GIA Certified 3 Carat Asscher Cut Diamond VS Clarity H Color
By Antinori Fine Jewels
Located in Rome, IT
An amazing and clear asscher cut diamond certified by GIA
VS CLARITY
H COLOR
EXCELLENT CUT
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond
GIA Certified 3 Carat Round Brilliant Cut Diamond Tapered Baguette Ring
By Antinori Fine Jewels
Located in Rome, IT
large 3.00 carat GIA certified triple excellent diamond is beautifully white, 100% eye clean, and
Category
2010s Italian Modern Engagement Rings
Materials
Diamond, White Diamond, 18k Gold
GIA Certified 3 Carat Emerald Cut Diamond 18k White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Elevate your style with the unparalleled beauty of this GIA Certified 3 Carat Emerald Cut Diamond
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, Emerald, White Diamond, 18k Gold, White Gold, Gold
GIA Certified 1.01 Carat Natural Pink Sapphire 3-Stone Diamond Ring
By Hand Made
Located in Los Angeles, CA
Step into a world of timeless elegance with our breathtaking GIA-certified natural 1.01 carat Light
Category
2010s Three-Stone Rings
Materials
Diamond, Sapphire, 14k Gold, Rose Gold
GIA Certified 2.05 Carat G I1/I2 Round Diamond Platinum Stud Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Studs
The studs are Platinum 950
1.01 Carats G I1
1.04 Carats G I2
Total 2.05 Carats
GIA
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, White Diamond, Platinum
GIA Certified 3 Carat D VS2 Radiant Diamond Engagement Ring "Alexandria"
Located in New York, NY
gracefully intertwines with contemporary design. At its core lies a GIA Certified 3 Carat radiant diamond
Category
2010s American Modern Engagement Rings
Materials
Diamond
GIA Certified 2.22 Carat White Sapphire 3-Stone Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Engagement Ring, accentuated with Trillion Diamonds. The centerpiece boasts a GIA certified 2.22 carat white
Category
2010s Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
GIA Certified 3 Carat D VS1 Princess Diamond Engagement Ring "Catherine"
Located in New York, NY
creation where classic majesty meets modern design. Taking pride of place is a GIA Certified 3 Carat
Category
2010s American Modern Engagement Rings
Materials
Diamond
GIA Certified 3 Carat D VS2 Cushion Diamond Engagement Ring "Kimberly"
Located in New York, NY
luxury meets contemporary finesse. Dominating its design is a GIA Certified 3 Carat cushion diamond
Category
2010s American Modern Engagement Rings
Materials
Diamond
GIA Certified 1.39 Carat 3-Stone Oval Pink Sapphire Diamond Ring
By Hand Made
Located in Los Angeles, CA
Indulge in the enchanting beauty of our GIA-certified 14K Rose Gold 3-Stone Oval Pink Sapphire
Category
2010s Engagement Rings
Materials
Diamond, Sapphire, 14k Gold, Rose Gold
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Gia Certified 3 Carat Diamond For Sale on 1stDibs
Surely you’ll find the exact gia certified 3 carat diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Find an antique version now, or shop for 1503 vintage or 4984 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a gia certified 3 carat diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a gia certified 3 carat diamond has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Roman Malakov and Peter Suchy are consistently popular. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and cushion cut cut versions available here, too. Most of our gia certified 3 carat diamond for sale are for women, but there are 2292 pieces available to browse for men.
How Much is a Gia Certified 3 Carat Diamond?
Prices for a gia certified 3 carat diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,030 and can go as high as $475,940,000, while this accessory, on average, fetches $19,835.
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